Version 1
: Received: 11 September 2023 / Approved: 13 September 2023 / Online: 13 September 2023 (10:37:05 CEST)
How to cite:
Oliveira, B.P.D.; Blanco, K.C.; Yasuoka, F.M.M.; De Castro Neto, J.C.; Bagnato, V.S. Control of Contamination in Fresh Vegetables Using Optical Inactivation of Microorganisms: A Mathematically Analyzed Experiment. Preprints2023, 2023090862. https://doi.org/10.20944/preprints202309.0862.v1
Oliveira, B.P.D.; Blanco, K.C.; Yasuoka, F.M.M.; De Castro Neto, J.C.; Bagnato, V.S. Control of Contamination in Fresh Vegetables Using Optical Inactivation of Microorganisms: A Mathematically Analyzed Experiment. Preprints 2023, 2023090862. https://doi.org/10.20944/preprints202309.0862.v1
Oliveira, B.P.D.; Blanco, K.C.; Yasuoka, F.M.M.; De Castro Neto, J.C.; Bagnato, V.S. Control of Contamination in Fresh Vegetables Using Optical Inactivation of Microorganisms: A Mathematically Analyzed Experiment. Preprints2023, 2023090862. https://doi.org/10.20944/preprints202309.0862.v1
APA Style
Oliveira, B.P.D., Blanco, K.C., Yasuoka, F.M.M., De Castro Neto, J.C., & Bagnato, V.S. (2023). Control of Contamination in Fresh Vegetables Using Optical Inactivation of Microorganisms: A Mathematically Analyzed Experiment. Preprints. https://doi.org/10.20944/preprints202309.0862.v1
Chicago/Turabian Style
Oliveira, B.P.D., Jarbas Caiado De Castro Neto and Vanderlei Salvador Bagnato. 2023 "Control of Contamination in Fresh Vegetables Using Optical Inactivation of Microorganisms: A Mathematically Analyzed Experiment" Preprints. https://doi.org/10.20944/preprints202309.0862.v1
Abstract
Cross-contamination poses a pervasive challenge within the realm of food production. The propagation of infections is recognized to occur in an uncontrolled manner. Given the essential nature of food for human sustenance, the domain necessitates stringent control over contamination and cross-contamination due to the perilous potential for severe intoxication. In the context of managing biological contamination in fresh food items, commencing from production and extending to the final consumable, the utilization of chemicals must be judiciously limited to avert adverse effects. This biochemical approach, however, engenders environmental and health quandaries attributable to the incessant employment and discharge of such materials. The present research is centered upon demonstrating, at a laboratory scale, a process involving the leaching of plants, accompanied by the application of UVC irradiation during this procedure. This obviates the necessity for chemical solutions. The empirical findings showcased that subjecting the solution utilized for vegetable washing to UV irradiation rendered it 99 % microorganism-free in vegetables and 99.999% in the water component. This attests to efficacious decontamination, resource conservation, and mitigation of discharge-associated predicaments. The mathematical model precisely characterizes the behaviors manifested in the empirical data, thereby establishing a close correspondence with the kinetics law equation. Grasping the fundamental mechanisms and articulating them enables the enhancement of optimization and seamless integration of this approach to combat cross-contamination with heightened efficacy. This approach to addressing cross-contamination holds significant promise, underscoring its pivotal role in elevating food safety measures and ameliorating environmental repercussions. Envisioning the implementation of these practices at an industrial scale carries the potential to yield substantial dividends in terms of public health and sustainable practices
Biology and Life Sciences, Food Science and Technology
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
